JPS63165714U - - Google Patents

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Publication number
JPS63165714U
JPS63165714U JP5821887U JP5821887U JPS63165714U JP S63165714 U JPS63165714 U JP S63165714U JP 5821887 U JP5821887 U JP 5821887U JP 5821887 U JP5821887 U JP 5821887U JP S63165714 U JPS63165714 U JP S63165714U
Authority
JP
Japan
Prior art keywords
overhead wire
torsional rigidity
snow
strengthened
span
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP5821887U
Other languages
English (en)
Other versions
JPH0622888Y2 (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1987058218U priority Critical patent/JPH0622888Y2/ja
Publication of JPS63165714U publication Critical patent/JPS63165714U/ja
Application granted granted Critical
Publication of JPH0622888Y2 publication Critical patent/JPH0622888Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【図面の簡単な説明】
第1図はこの考案の一実施例を示す簡略側面図
、第2図は第1図の―線横断面図、第3図は
別の実施例を示す簡略側面図、第4図は第3図の
―線横断面図、第5図は従来技術を示す簡略
側面図である。 1……素線、W……架空電線、2A,2B……
剛性強化充填物、4A,4B……ねじり剛性強化
区間。

Claims (1)

    【実用新案登録請求の範囲】
  1. 架空電線の径間内において架空電線のねじり剛
    性を強化した区間を設け、その区間長、位置、強
    化度合および区間数などの変化要素のひとつまた
    はいくつかを無作為に変えることによつて、径間
    内の架空電線のねじり剛性の値をその長手方向に
    アトランダムにさせたことを特徴とする難着雪型
    架空電線。
JP1987058218U 1987-04-17 1987-04-17 難着雪型架空電線 Expired - Lifetime JPH0622888Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987058218U JPH0622888Y2 (ja) 1987-04-17 1987-04-17 難着雪型架空電線

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987058218U JPH0622888Y2 (ja) 1987-04-17 1987-04-17 難着雪型架空電線

Publications (2)

Publication Number Publication Date
JPS63165714U true JPS63165714U (ja) 1988-10-28
JPH0622888Y2 JPH0622888Y2 (ja) 1994-06-15

Family

ID=30888604

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987058218U Expired - Lifetime JPH0622888Y2 (ja) 1987-04-17 1987-04-17 難着雪型架空電線

Country Status (1)

Country Link
JP (1) JPH0622888Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5973811A (ja) * 1982-10-20 1984-04-26 古河電気工業株式会社 難着雪電線

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5973811A (ja) * 1982-10-20 1984-04-26 古河電気工業株式会社 難着雪電線

Also Published As

Publication number Publication date
JPH0622888Y2 (ja) 1994-06-15

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